Carta, Judith, KU# 4059, Early Childhood Institute on Substance Abuse, Correspondence, 1991 - 1997, Box: 9, Folder: 5. University of Kansas Schiefelbusch Institute for Life Span Studies records, RG 35. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/452407 Accessed May 11, 2025.